Portable clip-on safety light



FIG. 1 is a front perspective view of the portable clip-on safety light showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof.

The cross-hatching which indicates the interior fresnel pattern on the lens are fragmentarily shown for the convenience of illustration, it being understood that each fresnel pattern is continuous over the individual segment of the lens on which it appears. 

The ornamental design for a portable clip-on safety light, as shown and described. 